Induction of tolerance by oral administration of factor VIII...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Peptide containing doai

Reexamination Certificate

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C530S383000

Reexamination Certificate

active

07867974

ABSTRACT:
Disclosed herein is a simple method for the treatment of antigen-deficiency diseases, by orally administering to a subject a therapeutically effective amount of the deficient antigen, wherein the antigen is not present in a liposome. In one embodiment, the method increases hemostasis in a subject having hemophilia A or B, by orally administering to the hemophiliac a therapeutically effective amount of the appropriate clotting factor other than in a liposome, sufficient to induce oral tolerance and supply exogenous clotting factor to the subject.

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